14273-86-0Relevant articles and documents
Cobalt-catalyzed photolytic methoxycarbonylation of bromoalkanes in the presence of a Lewis acid
Cash, Daniel,Combs, Angela,Dragojlovic, Veljko
, p. 1143 - 1145 (2004)
Addition of a water-stable Lewis acid, indium trichloride, improved the rate of photochemical methoxycarbonylation of bromoalkanes. Primary and secondary bromoalkanes were carbonylated in good yields. Carbonylation of tertiary substrates was somewhat more difficult and some of them reacted too slowly for the reaction to be of a preparative value.
Copper-catalyzed radical ring-opening halogenation with HX
Bai, Ming,Duan, Xin-Hua,Guo, Li-Na,Liu, Shuai,Sun, Qing-Xin,Xu, Peng-Fei
supporting information, p. 8652 - 8655 (2021/09/04)
An efficient copper-catalyzed radical ring-opening halogenation with HX (aq) is described. This protocol features redox-neutral conditions, green halogen sources, and a broad substrate scope, providing practical access to distally chlorinated, brominated and iodinated alkyl ketones and alkyl nitriles with moderate to good yields. This journal is
Solid-state chlorodecarboxylation of mono- and dicarboxylic acids with the Pb(OAc)4-MCl system
Nikishin,Sokova,Chizhov,Makhaev,Kapustina
, p. 2200 - 2204 (2007/10/03)
Solid state reactions of acids RCOOH (R = n-C7H15, BuC(Et)H, n-C9H19, PhCH2, PhCH 2CH2, H2C=CH(CH2)8, or MeOOC(CH2)3) with Pb(OAc)4 combined with KCl, NaCl, CdCl2, or NH4Cl in the absence of a solvent and without mechanical activation afford chlorohydrocarbons RCl. The corresponding reactions of acids HOOC(CH2)nCOOH (n = 3-6) give dichloroalkanes Cl(CH2)nCl and γ-butyrolactone (n = 3).
